Research Article
Development of Hartigan’s Dip Statistic with Bimodality Coefficient to Assess Multimodality of Distributions
Table 1
Comparison between BC and HDS.
| Bimodality coefficient | Hartigan’s dip statistic |
| Deterministic result | Probabilistic result according to significance level | Third and fourth statistical moments | Dip statistic | Sensitive to third and fourth moments | Does not depend on third and fourth moments | Type I error | Type II error | Inconsistency | Consistency | Quick convergence | Slow convergence |
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H0: X is a unimodal distribution.
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